Results 61 to 70 of about 1,279,924 (303)

Electrochemical Behavior of Flame‐Sprayed Sc‐Doped AlCoCrFeMo High‐Entropy Alloy Coatings in 3.5% Sodium Chloride Solution

open access: yesAdvanced Engineering Materials, EarlyView.
Scandium (Sc)‐doped AlCoCrFeMo HEA coatings are fabricated via flame spraying with 0.1, 0.3, and 0.5 wt% Sc additions. Among these, the HEA‐Sc0.3 coating exhibits the highest corrosion resistance, indicated by a more positive corrosion potential and lower current density.
Pankaj Kumar   +7 more
wiley   +1 more source

Is there a link between pension-fund assets and economic growth? - A cross-country study [PDF]

open access: yes, 2004
Debate over superiority of pension funding over pay-as-you-go links notably to the question whether funding improves economic performance sufficiently to generate additional resources to meet the needs of an ageing population. To address this issue, we
Davis, EP, Hu, YW
core  

Biodegradable and Recyclable Luminescent Mixed‐Matrix‐Membranes, Hydrogels, and Cryogels based on Nanoscale Metal‐Organic Frameworks and Biopolymers

open access: yesAdvanced Functional Materials, EarlyView.
The study presents biodegradable and recyclable mixed‐matrix membranes (MMMs), hydrogels, and cryogels using luminescent nanoscale metal‐organic frameworks (nMOFs) and biopolymers. These bio‐nMOF‐MMMs combine europium‐based nMOFs as probes for the status of the materials with the biopolymers agar and gelatine and present alternatives to conventional ...
Moritz Maxeiner   +4 more
wiley   +1 more source

VIRTUAL ASSETS IN THE DIGITALIZATION ERA: ECONOMIC AND PRIVATE LEGAL ASPECTS

open access: yesBaltic Journal of Economic Studies
Virtual assets have become an integral part of the modern digital economy. Their development and proliferation create new opportunities and challenges for economic and legal systems. At the same time, their proliferation raises several economic and legal
Vadym Tsiura   +2 more
doaj   +1 more source

ENVIRONMENTAL-ECONOMIC ACCOUNTING AND ASSESS THE EFFECTIVENESS OF ENVIRONMENTAL MANAGEMENT

open access: yesВестник Северо-Кавказского федерального университета, 2022
The article discusses the reflection of natural assets in national accounts meso- and megaeconomic level. The peculiarities of valuation of natural assets as a complex ecological-economic categories, which should be oriented not on the market, and the ...
Anatoly Belousov, Lilia Blizno
doaj  

Spotlight on Assets: The Future of Economic Security for all Illinoisans [PDF]

open access: yes, 2006
Wages and household income are important indicators used to define and assess poverty, but they are only part of the picture of an individual or a family's economic stability or vulnerability.

core  

Ultrasmall Platinum Nanoparticles for Radiation‐Enhanced Cancer Therapy

open access: yesAdvanced Functional Materials, EarlyView.
This work proposes a nanomedicine‐based strategy to enhance X‐ray radiotherapy for cancer treatment. Ultrasmall Pt‐NPs exhibit catalase‐like activity that may contribute to modulation of the tumor microenvironment and amplify interactions between radiation and biological matter, leading to increased DNA damage.
Miguel Encinas‐Gimenez   +8 more
wiley   +1 more source

Asset Returns and Economic Risk [PDF]

open access: yes, 2002
The capital asset pricing model (CAPM), favored by financial researchers and practitioners fifteen years ago, holds that the extra return on a risky asset comes from bearing market risk only. But newer evidence supports the intertemporal CAPM (I-CAPM) theory (Merton 1973), which suggests that the premium on any risky asset is related not only to market
openaire   +1 more source

Economics and accounting intangible assets

open access: yesVector European
This article will outline the essence of intangible assets owned by economic agents in economic and accounting aspects. The concept and classification of intangible assets are presented. The main accounts that represent these assets in accounting are presented.
Petru Catan, Angela Deliu
openaire   +1 more source

Gold, Oil, and Stocks [PDF]

open access: yes, 2014
We employ a wavelet approach and conduct a time-frequency analysis of dynamic correlations between pairs of key traded assets (gold, oil, and stocks) covering the period from 1987 to 2012. The analysis is performed on both intra-day and daily data.
Barunik, Jozef   +2 more
core  

Home - About - Disclaimer - Privacy